cmake compile for 64 bit

[Christine Ross]

I have 32 bit mysql, compiled from source on Sparc 64 bit Solaris 10. I have to upgrade mysql to newer versions which require using CMAKE. I did this for another application that used Suns CC Compiler, without any compiler flags, and it built a 32 bit version of mysqld (server).

The CMAKE documentation say that to get 32bit, you specify -m32, but it doesn't say anything about requiring a flag for 64 bit.

If I use gcc or CC, do I need a flag to compile 64 bit mysql using CMAKE.

Does anyone have a good configuration line to compile 64 bit solaris or do I just put -m64 for gcc or CC please?

I'm also looking to create a mysqld binary that will make use of a multi-core T4-2 server. If there are any additional compile options for this, please let me know.

Thanks very much.